VG1560037011 Injini yePiston 371 – Amacandelo eNjini ye-SINOTRUK HOWO WD615 Inxalenye yenjini yecandelo: VG1560037011
Ulwazi olusisiseko
I-JCHHR ibonelela ngoluhlu olupheleleyo lwe-SINOTRUK, HOWO, HOWO PART, HOWO SPARE PARTS, STEYR, WEICHAI, WABCO, WABCO valves, WABCO BRAKE PART, SHACMAN, SHACMAN F2000 PARTS, SHACMAN F3000 PARTS, SINOTRUCK service, ixabiso le-SITRAK
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Iinkcukacha
| IGAMA LEMVELISO | VG1560037011 | OE NO. | VG1560037011 | IGAMA LEBRAND | SINOTRUK Howo |
| INOMBOLO YOMfanekiso | VG1560037011 | UMZEKELO WETRICK | WP10, WP12, WP6, WP7, WP5, WP4, WP3, WD615, WD618 | INDAWO EVELA KUYO | eShandong, eTshayina |
| SIZE | Ubungakanani obusemgangathweni | ISIQINISEKISO | CCC | ESEBENZAYO | Howo |
| FACTORY | CNHTC SINOTRUK | UHLOBO | IBHATHI | MOQ | 1pc |
| ISICELO | INKQUBO YENJINI | UMGANGATHO | Ukwenza okuphezulu | MATERUAK | Irabha |
| UKUPAKISHA | Ipakethe esemgangathweni | UKUHAMBISA NGENQANAWE | Ngolwandle, Ngomoya | INTLAWULO | T/T |
Ulwazi Olufanelekileyo
Ipiston yonke inokwahlulwa ibe ngamacandelo amathathu: isithsaba sepiston, intloko yepiston kunye nesiketi sepiston.
Umsebenzi ophambili wepiston kukuthwala uxinzelelo lokutsha kwi-cylinder kwaye udlulisele la mandla kwi-crankshaft ngepiston yepiston kunye nentonga yokudibanisa.Ukongeza, i-piston, intloko ye-cylinder kunye nodonga lwe-cylinder lwenza igumbi lokutsha.
Umphezulu wepiston uyinxalenye ebalulekileyo yegumbi lokutsha, ngoko ke kaninzi kwenziwa kwiimilo ezahlukeneyo.Umphezulu wepiston we-injini yepetroli ubukhulu becala usicaba okanye i-concave, ukwenzela ukuba igumbi lokutsha lihlangane ngokwesakhiwo, lincinci kwindawo yokulahla ubushushu kwaye lilula kwinkqubo yokuvelisa.Ipiston yeconvex ihlala isetyenziswa kwiinjini zepetroli ezinestroke ezimbini.Isithsaba sepiston yeenjini zedizili sihlala sisenziwa kwimingxuma eyahlukeneyo.
Intloko yepiston yinxalenye engentla kwesihlalo sepiston.I-piston ring ifakwe kwintloko yepiston ukukhusela ukushisa okuphezulu kunye noxinzelelo oluphezulu lwegesi ekungeneni kwi-crankcase kunye neoli ekungeneni kwigumbi lokutsha;Uninzi lobushushu obufunxwa ngumphezulu wepiston bukwadluliselwa kwicylinder ngentloko yepiston, emva koko idluliselwe kwindawo yokupholisa.
Intloko yepiston ixhotyiswe ngeegrooves ezininzi zokufakela amakhonkco episton.Inani lamakhonkco episton lixhomekeke kwiimfuno zokutywinwa, ezihambelana nesantya se-injini kunye noxinzelelo lwe-cylinder.Iinjini zesantya esiphezulu zinezangqa ezimbalwa kuneenjini ezinesantya esiphantsi, kwaye iinjini zepetroli zinezangqa ezimbalwa kuneenjini zedizili.Ngokuqhelekileyo, amakhonkco amabini egesi kunye nentsimbi ye-oyile enye isetyenziselwa iinjini zepetroli;I-injini ye-diesel inezangqa ezintathu zegesi kunye ne-oyile enye;Injini yedizili enesantya esiphantsi ithatha iiringi zegesi ezi-3 ukuya kwezi-4.Ukuze kuncitshiswe ilahleko yokruthakruthwano, ukuphakama kwebhanti lendandatho kuya kuncitshiswa kangangoko kunokwenzeka, kwaye inani lamakhonkco liya kuncitshiswa kangangoko kunokwenzeka phantsi kwemeko yokuqinisekisa ukutywinwa.
Onke amalungu angaphantsi kwepiston ring groove abizwa ngokuba sisiketi sepiston.Umsebenzi wayo kukukhokela i-piston ukuba ibuyele kwi-cylinder kunye noxinzelelo lwecala lokuthwala.Xa i-injini isebenza, i-piston iya kugoba kwaye ikhubaze ngenxa yempembelelo yoxinzelelo lwegesi kwi-cylinder.Emva kokuba ipiston ishushu, ukwandiswa kwepiston yepiston kukhulu kunezinye iindawo ngenxa yobuninzi besinyithi kwipiston yepiston.Ukongeza, i-piston iya kuvelisa i-extrusion deformation phantsi kwesenzo soxinzelelo lwecala.Njengomphumo we-deformation engentla, icandelo le-piston skirt liba yi-ellipse kunye ne-axis ende ye-perpendicular ukuya kwicala le-piston pin.Ukongezelela, ngenxa yokusabalalisa okungafaniyo kweqondo lokushisa kunye nobunzima kunye ne-axial direction ye-piston, ukwanda kwe-thermal yecandelo ngalinye kukhulu phezulu kwaye kuncinci ezantsi.
